[Cronos]

Remember as I've said above -- there is the case of locative, so this is one word but in nominative and locative: "you are {nominative case} and on this {locative case}...."

you can replace this with table :) and it is "mensa pones super mensam es" -- you see the declension ending of -m?

[BipolarBob]

you see the declension ending of -m?

I hear the broken record, you see the tree but miss the forest. You have your Papacy thanks to one ambiguous verse. That's a long way to build a bridge from what you have to go on.